UNE 21139:1985

COMMON CLAUSES FIR HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR STANDARDS.

NORMA vydaná dňa 15.12.1985

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Elektronické PDF (83.30 EUR)

The information about the standard:

Designation standards: UNE 21139:1985
Note: NEPLATNÁ
Publication date standards: 15.12.1985
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE